Base | Representation |
---|---|
bin | 1011001101110001110010… |
… | …0100000110001001100010 |
3 | 1121122212022121112212021212 |
4 | 2303130130210012021202 |
5 | 3104014031031044414 |
6 | 42120533540550122 |
7 | 2411623601242415 |
oct | 263343444061142 |
9 | 47585277485255 |
10 | 12331330331234 |
11 | 3a24762549732 |
12 | 1471a896b2342 |
13 | 6b5abb3ab215 |
14 | 308ba7b03b7c |
15 | 165b75dda83e |
hex | b371c906262 |
12331330331234 has 8 divisors (see below), whose sum is σ = 18669864613968. Its totient is φ = 6108042126580.
The previous prime is 12331330331231. The next prime is 12331330331251. The reversal of 12331330331234 is 43213303313321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 12331330331234.
It is not an unprimeable number, because it can be changed into a prime (12331330331231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28811519252 + ... + 28811519679.
It is an arithmetic number, because the mean of its divisors is an integer number (2333733076746).
Almost surely, 212331330331234 is an apocalyptic number.
12331330331234 is a deficient number, since it is larger than the sum of its proper divisors (6338534282734).
12331330331234 is a wasteful number, since it uses less digits than its factorization.
12331330331234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57623039040.
The product of its (nonzero) digits is 34992, while the sum is 32.
Adding to 12331330331234 its reverse (43213303313321), we get a palindrome (55544633644555).
The spelling of 12331330331234 in words is "twelve trillion, three hundred thirty-one billion, three hundred thirty million, three hundred thirty-one thousand, two hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •